Next, select the operator and choose the value between encrypted and digitally signed. After saving the rule, the program will process only this type of a secure message that was defined in this condition.

As some of the actions set in rules can only be executed on the envelope messages created by the program while processing secure messages, you can also adjust their body using the dedicated feature in the program's settings (Fig. 2.).

Fig. 2. The Secure messages tab in program's settings.

This feature, in turn, enables editing the envelope and adjusting its body in the dedicated Editor (Fig. 3.) that resembles Microsoft Word. To open the Editor, click Edit body and adjust the settings.

Fig. 3. Adjusting an envelope message body via the Editor.

Info

Note that, by default, the envelope messages are in HTML format and cannot be converted into any other format.